BIG TREFOIL TRACK TOP Big Trefoil Track Jacket FM9892 Men's Length: 61cm, Width: 53cm, Sleeve Length (from center of back): 90cm, Sleeve Length (from underarm): 54cm In good condition with no noticeable signs of wear. The Trefoil, which debuted in 1972, has always been a symbol of creativity and diversity. Adidas Originals cannot be spoken of without the Trefoil. This track jacket features an oversized Trefoil logo graphic on the front. It has a retro feel with a nylon plain-woven fabric and a mesh lining. Go back to the origin and wear the Trefoil, the pride of Adidas.